package main

import (
	"fmt"
	"time"
)

func main() {
	go newTask1()
	fmt.Println("main goroutine exit .......")
}

func newTask1() {
	i := 0
	for {
		i++
		fmt.Printf("new Goroutine : i = %d\n", i)
		time.Sleep(2 * time.Second)
	}
}
